What was found
WHILE AC WAS IN FOR HEAVY CHECK, LEVEL TWO CORROSION WAS FOUND ON LT FLOOR SEAT TRACK FROM FR 85 TO FR 86. MAINTENANCE REMOVED AND REPLACED UPPER SHEETS PER EMB SRM. AC STILL OUT OF SERVICE FOR COMPLETION OF HEAVY CHECK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE AC WAS IN FOR HEAVY CHECK, LEVEL TWO CORROSION WAS FOUND ON LT FLOOR SEAT TRACK FROM FR 85 TO FR 86. MAINTENANCE REMOVED AND REPLACED UPPER SHEETS PER EMB SRM. AC STILL OUT OF SERVICE FOR COMPLETION OF HEAVY CHECK.